06-04-2010, 02:18 AM
ON Semiconductor Introduces Integrated Linear Current Regulator and Controller for Automotive Lighting
http://www.businesswire.com/portal/site/...ewsLang=en
Discrete LED brightness levels are easily programmed (stop current value, tail duty cycle value) optional external ballast FET allows for power distribution on designs requiring high currents.
Set back power limit reduces the drive current during overvoltage conditions.
This is most useful for low current applications when no external FET is used.
Применения
* Automotive Rear Combination Lamps
* Daytime Running Lights
* Fog Lights
* Center High Mounted Stop Lamps
* Turn Signal and Other Externally Modulated Applications
* LCD Backlighting
http://www.onsemi.com/PowerSolutions/pro...id=NCV7680
http://www.businesswire.com/portal/site/...ewsLang=en
Discrete LED brightness levels are easily programmed (stop current value, tail duty cycle value) optional external ballast FET allows for power distribution on designs requiring high currents.
Set back power limit reduces the drive current during overvoltage conditions.
This is most useful for low current applications when no external FET is used.
Применения
* Automotive Rear Combination Lamps
* Daytime Running Lights
* Fog Lights
* Center High Mounted Stop Lamps
* Turn Signal and Other Externally Modulated Applications
* LCD Backlighting
http://www.onsemi.com/PowerSolutions/pro...id=NCV7680